Bookworm Gardens in Sheboygan, Wisconsin is such a cute place to visit. The gardens have many different sections inspired by popular children's books. We visited today with my little nephew and the kids loved seeing Little Blue Truck, Magic Tree House, Cloudy with a Chance of Meatballs, and "Some Pig" in a spider web in the Charlotte's Web barn.
The best part is that all of the books are available to read while you're in the gardens. Just look for the the little door labeled Books in in the stonework in each section. Admission is cheaper if you purchase tickets online. We did so from our phones, while standing at the entrance gate.